Batdxaz¼ÆËã»ú¶þ¼¶CÓïÑÔÉÏ»úÄ£ÄâÊÔÌâ10Ì×£¨º¬½âÎö£© ÏÂÔØ±¾ÎÄ

10.0,16.0}£¬½á¹ûΪ£ºavg=15.030000¡£ ×¢Ò⣺²¿·ÖÔ´³ÌÐò¸ø³öÈçÏ¡£

ÇëÎð¸Ä¶¯Ö÷º¯ÊýmainºÍÆäËûº¯ÊýÖеÄÈκÎÄÚÈÝ£¬½öÔÚº¯ÊýfunµÄºáÏßÉÏÌîÈëËù±àдµÄÈô¸É±í´ïʽ»òÓï¾ä¡£ ÊÔÌâ³ÌÐò£º

#include #include

double fun(double x[10]) {

int i; long t;

double avg=0.0; double sum=0.0; for(i=0;i<10;i++) ¡¾1¡¿; avg=sum/10; avg=¡¾2¡¿; t=¡¾3¡¿;

avg=(double)t/100; return avg; }

main() {

double avg,x[10]={15.6,19.9,16.7,15.2,

18.3,12.1,15.5,11.0,10.0,16.0}; int i; clrscr();

printf(\ for(i=0;i<10;i++)

printf(\ printf(\ avg=fun(x);

printf(\}

´ð°¸¼°ÆÀÎö:

¡¾1¡¿sum+=x[i] ¡¾2¡¿avg*1000 ¡¾3¡¿(avg+5)/10

¡¾½âÎö¡¿Ìî¿Õ1£ºÍ¨¹ýforÑ­»·Çó³ö10¸öÊýµÄÀۼӺͣ¬´æÓÚ±äÁ¿sumÖС£Ìî¿Õ2£º

ΪÁËʵÏÖËÄÉáÎåÈë±£ÁôÁ½Î»Ð¡ÊýµÄ¹¦ÄÜ£¬Ó¦½«Æ½¾ùÖµÏÈÀ©´ó1000±¶¡£Ìî¿Õ3£º½«Æ½¾ùÖµ¼ÓÉÏ5£¬ÔÙ³ýÒÔ10£¬ÊµÏÖËÄÉáÎåÈëµÄ¹¦ÄÜ¡£ 2. ¸Ä´íÌâ

ÏÂÁиø¶¨³ÌÐòÖУ¬º¯Êýfun()µÄ¹¦ÄÜÊÇ£ºÏÈ´Ó¼üÅÌÉÏÊäÈëÒ»¸ö3ÐÐ3ÁеľØÕóµÄ¸÷¸öÔªËØµÄÖµ£¬È»ºóÊä³öÖ÷¶Ô½ÇÏßÔªËØÖ®»ý¡£

Çë¸ÄÕýº¯Êýfun()ÖеĴíÎó£¬Ê¹ËüÄܵóöÕýÈ·µÄ½á¹û¡£

×¢Ò⣺²»Òª¸Ä¶¯mainº¯Êý£¬²»µÃÔöÐлòɾÐУ¬Ò²²»µÃ¸ü¸Ä³ÌÐòµÄ½á¹¹¡£ ÊÔÌâ³ÌÐò£º

#include int fun() {

int a[3][3],mul; int i,j; mul=1;

for (i=0;i<3;i++) {

/**********************found***********************/ for (i=0;j<3;j++)

scanf(\ }

for(i=0;i<3;i++)

/**********************found***********************/ mul=mul*a[i][j];

printf(\}

main() {

fun(); }

´ð°¸¼°ÆÀÎö:

£¨1£©´íÎó£ºfor (i=0;j<3;j++)

ÕýÈ·£ºfor (j=0;j<3;j++) £¨2£©´íÎó£ºmul=mul*a[i][j];

ÕýÈ·£ºmul=mul*a[i][i];

¡¾½âÎö¡¿´íÎó1£ºÑ­»·½á¹¹ÖУ¬Òª¸ø±äÁ¿j¸³³õÖµ0¡£

´íÎó2£ºÖ÷¶Ô½ÇÔªËØµÄÐкźÍÁкÅÏàµÈ£¬ËùÒԲμӳ˷¨µÄÊÇa[i][i]£¬¶ø²»ÊÇa[i][j]¡£

3. ±à³ÌÌâ

ѧÉúµÄ¼Ç¼ÓÉѧºÅºÍ³É¼¨×é³É£¬NÃûѧÉúµÄÊý¾ÝÒÑÔÚÖ÷º¯ÊýÖзÅÈë½á¹¹ÌåÊý×ésÖУ¬Çë±àдº¯Êýfun()£¬ËüµÄ¹¦ÄÜÊÇ£º°Ñ·ÖÊý×îµÍµÄѧÉúÊý¾Ý·ÅÔÚhËùÖ¸µÄÊý×éÖС£×¢Ò⣺·ÖÊýµÍµÄѧÉú¿ÉÄܲ»Ö»Ò»¸ö£¬º¯Êý·µ»Ø·ÖÊý×îµÍѧÉúµÄÈËÊý¡£ ×¢Ò⣺²¿·ÖÔ´³ÌÐò¸ø³öÈçÏ¡£

ÇëÎð¸Ä¶¯Ö÷º¯ÊýmainºÍÆäËûº¯ÊýÖеÄÈκÎÄÚÈÝ£¬½öÔÚº¯ÊýfunµÄ»¨À¨ºÅÖÐÌîÈëËù±àдµÄÈô¸ÉÓï¾ä¡£ ÊÔÌâ³ÌÐò£º

#include #define N 16 typedef struct { char num[10]; int s ; }STREC;

int fun (STREC *a, STREC *b) { }

main () {

STREC

s[N]={{\},{\},{\},{\},

{\},{\},{\}, {\},{\},{\},{\}, {\},{\},{\},{\}}; STREC h[N]; int i, n; FILE *out; n=fun(s,h);

printf(\ for (i=0; i

printf(\

out=fopen(\

fprintf(out, \ for(i=0; i

fprintf(out, \ fclose(out); }

´ð°¸¼°ÆÀÎö:

int fun (STREC *a, STREC *b) {

int i,j=0,min=a[0].s; for(i=0;ia[i].s)

min=a[i].s; /*ÕÒ³ö×îСֵ*/ for(i=0;i

b[j++]=a[i]; /*ÕÒ³ö³É¼¨ÓëminÏàµÈµÄѧÉúµÄ¼Ç¼£¬´æÈë½á¹¹

ÌåbÖÐ*/

return j; /*·µ»Ø×îµÍ³É¼¨µÄѧÉúÈËÊý*/ }

¡¾½âÎö¡¿¸Ã³ÌÐòʹÓÃÑ­»·Ç¶Ì×£¬µÚ1¸öforÓï¾äµÄ×÷ÓÃÊÇÕÒ³ö×îСֵ¡£µÚ2¸öÑ­»·µÄ×÷ÓÃÊÇÕÒ³öÓëminÏàµÈµÄ³É¼¨£¬Ò²¼´×îµÍ³É¼¨µÄѧÉú¼Ç¼£¬²¢´æÈëbÖС£

Ä£ÄâÊÔÌâ(Èý) 1.Ìî¿ÕÌâ

Çë²¹³äº¯Êýfun()£¬¸Ãº¯ÊýµÄ¹¦ÄÜÊÇ£º´Ó?a?µ½?z?ͳ¼ÆÒ»¸ö×Ö·û´®ÖÐËùÓÐ×Öĸ×Ö·û¸÷×Ô³öÏֵĴÎÊý£¬½á¹û±£´æÔÚÊý×éalfÖС£×¢Ò⣺²»Çø·Ö´óСд£¬²»ÄÜʹÓÃ×Ö·û´®¿âº¯Êý¡£

ÀýÈ磬ÊäÈ룺¡°£Á£½abc+5*c¡±£¬½á¹ûΪ£ºa=2,b=1,c=2¡£ ×¢Ò⣺²¿·ÖÔ´³ÌÐò¸ø³öÈçÏ¡£

ÇëÎð¸Ä¶¯Ö÷º¯ÊýmainºÍÆäËûº¯ÊýÖеÄÈκÎÄÚÈÝ£¬½öÔÚº¯ÊýfunµÄºáÏßÉÏÌîÈëËù±àдµÄÈô¸É±í´ïʽ»òÓï¾ä¡£ ÊÔÌâ³ÌÐò£º

#include #include #define N 100

void fun(char *tt,int alf[]) {

int i;